public PreservationInfoResponse ExecutePreservation(PreservationTask task)
{
PreservationInfoResponse result = null;
InstanceContext context = new InstanceContext(this);
using (var client = new ServiceReferencePreservation.ServicePreservationClient(context, "ServicePreservation"))
{
result = client.CreatePreservationByTask(task);
}
return(result);
}
public override async Task Execute(CommandModel commandModel)
{
PreservationTask preservationTask = null;
try
{
_commandModel = commandModel;
if (!(commandModel is CommandExecutePreservation))
{
_logger.Error($"Command is not of type {nameof(CommandExecutePreservation)}");
await SendNotification(commandModel.ReferenceId, "E' avvenuto un errore durante la gestione del comando di esecuzione conservazione", NotifyLevel.Error, true);
return;
}
CommandExecutePreservation @command = commandModel as CommandExecutePreservation;
if (command.IdTask == Guid.Empty)
{
_logger.Error($"Command with idTask not defined");
await SendNotification(command.ReferenceId, "Non è stato definito un ID Task per l'esecuzione della conservazione", NotifyLevel.Error, true);
return;
}
preservationTask = _preservationService.GetPreservationTask(command.IdTask);
if (preservationTask == null)
{
_logger.Error($"Task {command.IdTask} not found");
await SendNotification(command.ReferenceId, $"Non è stato trovato un Task con id {command.IdTask}", NotifyLevel.Error, true);
return;
}
PreservationInfoResponse response = _preservationService.CreatePreservation(preservationTask);
if (response.HasErros)
{
await SendNotification(command.ReferenceId, $"Errore nell'attività di conservazione del task con id {command.IdTask}: {response.Error.Message}", NotifyLevel.Error, true);
return;
}
if (preservationTask.TaskType.Type == PreservationTaskTypes.Preservation && command.AutoGenerateNextTask)
{
try
{
_preservationService.AutoGenerateNextTask(preservationTask);
}
catch (Exception ex)
{
_logger.Warn($"E' avvenuto un errore durante la generazione del task di conservazione successivo al task {command.IdTask}", ex);
await SendNotification(command.ReferenceId, $"Non è stato possibile generare il task di conservazione successivo al task {command.IdTask}", NotifyLevel.Warning);
}
}
if (response.AwardBatchesXml != null && response.AwardBatchesXml.Count > 0)
{
foreach (KeyValuePair <Guid, string> awardBatchXml in response.AwardBatchesXml)
{
string serializedContent = Convert.ToBase64String(Encoding.UTF8.GetBytes(awardBatchXml.Value));
if (!string.IsNullOrEmpty(command.PDVArchive))
{
CommandInsertPreservationPDV pdvCommand = new CommandInsertPreservationPDV()
{
PDVArchive = command.PDVArchive,
ReferenceId = command.ReferenceId,
IdAwardBatch = awardBatchXml.Key,
Content = serializedContent
};
await Mediator.Send(pdvCommand);
}
if (!string.IsNullOrEmpty(command.RDVArchive))
{
CommandInsertPreservationRDV rdvCommand = new CommandInsertPreservationRDV()
{
RDVArchive = command.RDVArchive,
ReferenceId = command.ReferenceId,
IdAwardBatch = awardBatchXml.Key,
Content = serializedContent
};
await Mediator.Send(rdvCommand);
}
}
}
await SendNotification(command.ReferenceId, $"Processo di conservazione terminato", NotifyLevel.Info, true);
}
catch (Exception ex)
{
_logger.Error($"Error on execute preservation task", ex);
await SendNotification(commandModel.ReferenceId, $"E' avvenuto un errore durante l'attività richiesta", NotifyLevel.Error, true);
}
finally
{
if (preservationTask != null)
{
_preservationService.UnlockTask(preservationTask);
}
}
}
